Cheapest return flights from London to Tokyo in December from $722

AirHint found the following cheapest return flights from London (LHR) to Tokyo (HND) in December 2025 (see full year).

Return flights

02 Dec - 10 Dec Air China
04 Dec - 10 Dec Air China
01 Dec - 13 Dec Air China
01 Dec - 09 Dec Air China
03 Dec - 16 Dec Air China
03 Dec - 10 Dec Air China
01 Dec - 16 Dec Air China
01 Dec - 11 Dec Air China
02 Dec - 11 Dec Air China
01 Dec - 19 Dec Air China
31 Dec - 14 Jan Scandinavian Airlines
01 Dec - 31 Jan China Southern
03 Dec - 31 Jan China Southern
29 Dec - 14 Jan Scandinavian Airlines
30 Dec - 21 Jan Scandinavian Airlines
07 Dec - 14 Jan Scandinavian Airlines
29 Dec - 18 Jan Scandinavian Airlines
03 Dec - 13 Jan Air China
25 Dec - 16 Jan Scandinavian Airlines
06 Dec - 24 Jan Air China

Also check the deals for one-way flights from London to Tokyo in December.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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